docs: def set_attr(self, name: str, values: np.ndarray, axis: int = 0, dtype: str = None) -> None:
  		"""
  		**DEPRECATED** - Use `ds.ra.key = values` or `ds.ca.key = values` instead
  		"""
  		deprecated("'set_attr' is deprecated. Use 'ds.ra.key = values' or 'ds.ca.key = values' instead")
  		if axis == 0:
  			self.ra[name] = values
  		else:
  			self.ca[name] = values